274637040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{811}}^1$

素因数の和:927

約数の個数: 160

約数和(自身を含む): 913441536

約数和(自身を除く): 638804496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 83, 85, 102, 120, 136, 166, 170, 204, 240, 249, 255, 272, 332, 340, 408, 415, 498, 510, 664, 680, 811, 816, 830, 996, 1020, 1245, 1328, 1360, 1411, 1622, 1660, 1992, 2040, 2433, 2490, 2822, 3244, 3320, 3984, 4055, 4080, 4233, 4866, 4980, 5644, 6488, 6640, 7055, 8110, 8466, 9732, 9960, 11288, 12165, 12976, 13787, 14110, 16220, 16932, 19464, 19920, 21165, 22576, 24330, 27574, 28220, 32440, 33864, 38928, 41361, 42330, 48660, 55148, 56440, 64880, 67313, 67728, 68935, 82722, 84660, 97320, 110296, 112880, 134626, 137870, 165444, 169320, 194640, 201939, 206805, 220592, 269252, 275740, 330888, 336565, 338640, 403878, 413610, 538504, 551480, 661776, 673130, 807756, 827220, 1009695, 1077008, 1102960, 1144321, 1346260, 1615512, 1654440, 2019390, 2288642, 2692520, 3231024, 3308880, 3432963, 4038780, 4577284, 5385040, 5721605, 6865926, 8077560, 9154568, 11443210, 13731852, 16155120, 17164815, 18309136, 22886420, 27463704, 34329630, 45772840, 54927408, 68659260, 91545680, 137318520, 274637040]

約数ペア:

[(1, 274637040), (2, 137318520), (3, 91545680), (4, 68659260), (5, 54927408), (6, 45772840), (8, 34329630), (10, 27463704), (12, 22886420), (15, 18309136), (16, 17164815), (17, 16155120), (20, 13731852), (24, 11443210), (30, 9154568), (34, 8077560), (40, 6865926), (48, 5721605), (51, 5385040), (60, 4577284), (68, 4038780), (80, 3432963), (83, 3308880), (85, 3231024), (102, 2692520), (120, 2288642), (136, 2019390), (166, 1654440), (170, 1615512), (204, 1346260), (240, 1144321), (249, 1102960), (255, 1077008), (272, 1009695), (332, 827220), (340, 807756), (408, 673130), (415, 661776), (498, 551480), (510, 538504), (664, 413610), (680, 403878), (811, 338640), (816, 336565), (830, 330888), (996, 275740), (1020, 269252), (1245, 220592), (1328, 206805), (1360, 201939), (1411, 194640), (1622, 169320), (1660, 165444), (1992, 137870), (2040, 134626), (2433, 112880), (2490, 110296), (2822, 97320), (3244, 84660), (3320, 82722), (3984, 68935), (4055, 67728), (4080, 67313), (4233, 64880), (4866, 56440), (4980, 55148), (5644, 48660), (6488, 42330), (6640, 41361), (7055, 38928), (8110, 33864), (8466, 32440), (9732, 28220), (9960, 27574), (11288, 24330), (12165, 22576), (12976, 21165), (13787, 19920), (14110, 19464), (16220, 16932)]